﻿using System;
using System.Collections.Generic;
 
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using ExtAspNet;
using System.Text;

namespace HY.WEB.OA
{
    public partial class hradview : PageBase
    {

        public string whe = "",stype="";
        public string us, tab = "hr_ad";
        protected void Page_Load(object sender, EventArgs e)
        {
            us = Session["ID"].ToString();

            if (!IsPostBack)
            {
                if (!String.IsNullOrEmpty(Request["stype"]))
                {
                    stype = Request["stype"].Trim();
                    hidstype.Text=stype;
                }
                else
                    return;


              //btnDelete.OnClientClick = Grid1.GetNoSelectionAlertReference("至少选择一项！");
               //tnNew.OnClientClick = Window1.GetSaveStateReference(hidstype.ClientID)
              //                         +Window1.GetShowReference("hrad_add.aspx?stype=" + stype + "", "新增");
                btnSearch.OnClientClick =  Window1.GetShowReference("../function/search.aspx?tab=hr_ad", "高级搜索");
      
                BindGrid();
                fill(); //填充查询
                
            }

            if (stype == "") stype= hidstype.Text;
        }

          private void fill()
          {
             DataTable d=BLL.BLLfun.get_search("hr_ad");
             for (int i = 0; i < d.Rows.Count; i++)
                    {
                        ddlfiled.Items.Add(new ExtAspNet.ListItem(d.Rows[i][1].ToString(), d.Rows[i][0].ToString()));
                    }
               ddlfiled.DataBind();

               DataTable e = BLL.BLLfun.get_where();
               for (int i = 0; i < e.Rows.Count; i++)
               {
                   ddlwhere.Items.Add(new ExtAspNet.ListItem(e.Rows[i][0].ToString(), e.Rows[i][1].ToString()));
               }
                ddlwhere.DataBind();   ddlwhere.SelectedIndex = ddlwhere.Items.IndexOf(ddlwhere.Items.FindByValue("="));

            
        }

        private void BindGrid()
        {
            DataTable table;
            

            if (whe!="")
                table = BLL.oa.ad.get_list(whe,stype);
            else
                table = BLL.oa.ad.get_list(stype);  

            Grid1.DataSource = table;
            Grid1.DataBind();

        }

        protected void Grid1_PageIndexChange(object sender, ExtAspNet.GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
        }



        protected void Grid1_Sort(object sender, ExtAspNet.GridSortEventArgs e)
        {


            DataTable table = BLL.oa.ad.get_list(stype);


            DataView view1 = table.DefaultView;
            view1.Sort = String.Format("{0} {1}", e.SortField, e.SortDirection);

            Grid1.DataSource = view1;
            Grid1.DataBind();
        }

 


        #region Events

        protected void btnDelete_Click(object sender, EventArgs e)
        {
            int val = Grid1.PageIndex * Grid1.PageSize;
            StringBuilder sb = new StringBuilder();
            foreach (int row in Grid1.SelectedRowIndexArray)
            {
                sb.Append(Grid1.DataKeys[row + val][0].ToString());
                sb.Append(",");

            }

            Alert.ShowInTop("你选择了删除项：" + sb.ToString().TrimEnd(','));
            HY.BLL.oa.ad.DeleteList(sb.ToString().TrimEnd(','));
            BindGrid();

        }


        protected void Window1_Close(object sender, EventArgs e)
        {
            // Alert.ShowInTop("弹出窗口关闭了！");
              string key = txt.Text;
              stype = hidstype.Text;
              try
              {
                  if (key == "") whe = BLL.pub.pubwhere.get_where_sql(Session["ID"].ToString(), "hr_ad");
                  BindGrid();

              }catch(Exception ex)
              {
                  Alert.Show("查询条件错误");
              }
              finally
              {
                  whe = "";
              }
        }

        #endregion
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ttbSearchMessage_Trigger2Click(object sender, EventArgs e)
        {
            txt.ShowTrigger1 = true;
            string ddlf = ddlfiled.SelectedValue;
            string ddlw = ddlwhere.SelectedValue;
            string key = txt.Text;
            if (ddlw.Equals("="))
                whe = "" + ddlf + " like  '%" + key + "%'";
            else
            {
              if (ddlf=="sid"||ddlf=="编号") 
                  whe = "" + ddlf + " " + ddlw + " " + key + "";
              else
                  whe = "" + ddlf + " " + ddlw + " '" + key + "'";

            }
            if (key == "") whe = "";

            BindGrid();
        }

        /// <summary>
        /// 清除
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ttbSearchMessage_Trigger1Click(object sender, EventArgs e)
        {
            txt.Text = String.Empty;
            txt.ShowTrigger1 = false;
            BindGrid();
        }

      
    

        }




    
}